I have read that before KTV was invented in Taiwan in the 1980s there were similar places for watching movies in private rooms called MTV but most closed around 1988 due to new intellectual property laws but that a small number survived by raising their prices.
Are there still any MTVs operating in Taiwan? Where can I visit one? I might be back there in a few months after I visit China and I've become fascinated with this topic.
This is hard to Google for since MTV is also a cable TV channel and since most of them closed before the Internet took off.
(I'm strictly looking for places using the term "MTV", "Movie TV", or "movie television". If it's something kinda the same but not using that term it's not an answer sorry.)